The building was easily found using google maps. We took Grab to get there from DMK (around 450 baht, highway ticket 120 baht in total).
Kanokwan met us in the front gate and showed us the apartment. It has access card so it felt more secure. She gave generous amenities and some instant ramen. It was neat as shown in the picture.
The window is facing empty space next door. Gym and pool is on 2nd floor (looks legit, never used it though, we were out most of the time).
Few meters from 7/11. They have few street food stalls around there. Near BTS and they provide free tuk-tuk to go there. (Not necessarily needed, we can just walk). Near BTS, there are bike taxi. Around 10 baht to get back to the apartment.
I'll come back here for sure.